specifications - FAACO - Federal Aviation Administration Contract ...

3. For gradation size number 57, the maximum aggregate size of 1" is:FTWIC-2235June, 2009SIEVE SIZE PERCENT PERCENTSQUARE OPENING RETAINED PASSING1-1/2" 0 1001" 0 - 5 95 - 1001/2" 40 - 75 25 - 60No. 4 90 - 100 0 - 10No. 8 95 - 100 0 - 54. For gradation size number 67, the maximum aggregate size of 3/4" is:SIEVE SIZE PERCENT PERCENTSQUARE OPENING RETAINED PASSING1" 0 1003/4" 0 - 10 90 - 1003/8" 45 - 80 20 - 55No. 4 90 - 100 10 - 10No. 8 95 - 100 0 - 55. For gradation size number 8, the maximum aggregate size of 3/8" is:H. JOINT MATERIALS:SIEVE SIZE PERCENT PERCENTSQUARE OPENING RETAINED PASSING1" 0 1003/8" 0 - 15 85 - 100No.4 70 - 90 10 - 30No.8 90 - 100 0 - 10No.16 95 - 100 0 - 5Bituminous-type, preformed, expansion joint filler; conforming to ASTM D-994.I. SHEET CURING MATERIAL:Conforming to ASTM C-171.1. Waterproof paper2. Polyethylene film3. White burlap - polyethylene filmJ. MEMBRANE CURING COMPOUNDS:Membrane curing compound conforming to ASTM C-309; having a color to indicatecoverage when applied; non-staining; applied according to the manufacturer'srecommendations. No curing compound shall be used on walls which are to receive aplaster mix finish. When tested according to ASTM C-156, the curing compound shall03300-14